Answer:
Long and slinky like a trout, never sings till it's guts come out.
My first master has four legs, my second master has two. My first I serve in life, my second I serve in death. Tough I am, yet soft beside. Against ladies cheeks I often reside.
A man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?
We are five little objects of an everyday sort, You will find us all in a tennis court.
Kills the bad ones and the sad ones. Tightens to fit, so one size fits.
In your fire you hear me scream! Creaking and whining yet I am dead before you lay me in your hearth.